Dotan Negrin quit his job in order to travel the world with his piano, which he carts around and plays in unlikely outdoor settings. The 24-year-old has already visited hundreds of cities in 21 countries in his “Piano Around the World” tour. Steve Hartman reports. Source

The comedian and new host of “The Late Show,” Stephen Colbert, talks to Mo Rocca about DonorsChoose.org, a charity that helps donors provide needed books, supplies and equipment to schools around the country. Source

Texas chef Tim Love is known for his urban western cuisine and his big personality. With multiple restaurants in the Lone Star state, Love consistently serves up award winning dishes and has created a unique brand by thriving as a celebrity chef who sticks to his roots. Tim Love joins “CBS This Morning: Saturday” to share some steak and stories of his success in The Dish. Source

The summer movie season is fading away. Fall’s most anticipated blockbusters range from the film adaptation of best-selling novel “The Martian” starring Matt Damon, to the Whitey Bulger true-life crime drama “Black Mass” starring Johnny Depp. Movie critic Matt Singer joins “CBS This Morning: Saturday” with his list of must-sees. Source

U.S. travel to Cuba is booming and with the Obama Administration planning to ease travel restrictions by the end of the year, many more travelers will set their sights on the island nation. But is Cuba ready for the influx of tourists? Peter Greenberg shows us how the country is preparing for an increase in visitors. Source

The 2016 college football season gets into full swing today, including the 6th ranked Auburn Tigers take on the Louisville Cardinals, in a game you can see on CBS. It’s an important match-up for both sides, but also a personal challenge for Cardinals quarterback Reggie Bonnafon. CBS Sports studio analyst Brian Jones joins “CBS This Morning: Saturday” to talk about the game and the season ahead. Source

As artificial intelligence continues to improve, many experts are predicting that the demand for workers, from taxi drivers to lawyers, will be drastically reduced. For example, the Associated Press now uses a computer program to write their earnings reports and some of their narrative driven stories – even journalists aren’t safe. Anthony Mason reports on how AI could revolutionize human employment. Source

A disturbing new study from the Centers for Disease Control found that 70 percent of American’s hearts are aging faster than they are. That’s creating a big risk for heart attacks and strokes. Dr. Holly Phillips and Dr. Tara Narula join “CBS This Morning: Saturday” to discuss how not getting enough of it can make you sick. Source

Hillary Clinton continues to take heat for using her personal e-mail server while she was Secretary of State. In a recent interview with Andrea Mitchell, Clinton said she now wishes she had made a different choice. Politico’s chief political correspondent Glenn Thrush joins “CBS This Morning: Saturday” to discuss the week’s political developments. Source

Researchers at Imperial College London got volunteers to test a new approach to treating motion sickness by spinning around in a specially-designed chair in the lab. They found that mild electrical current to the scalp helped prevent nausea. Source